Home / 8,036,773-11,090,751.06-4,415,334.28

Finding the Fourth Proportional to 8,036,773, 11,090,751.06 and 4,415,334.28

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Solution

The fourth proportional to 8,036,773, 11,090,751.06 and 4,415,334.28 is: 6,093,163.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,036,773 : 11,090,751.06 = 4,415,334.28 : x
  2. Step 2: Convert to fraction form
    8,036,773/11,090,751.06 = 4,415,334.28/x
  3. Step 3: Cross multiply
    8,036,773x = 11,090,751.06 × 4,415,334.28
  4. Step 4: Simplify right side
    8,036,773x = 48,969,373,346,164.34
  5. Step 5: Solve for x
    x = 48,969,373,346,164.34/8,036,773
  6. Step 6: Final answer
    x = 6,093,163.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.